HEADER SIGNALING PROTEIN 16-JUN-16 5GGM TITLE THE NMR STRUCTURE OF CALMODULIN IN CTAB REVERSE MICELLES COMPND MOL_ID: 1; COMPND 2 MOLECULE: CALMODULIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CAM; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CALM, CAM; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 83333; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: K-12 KEYWDS COMPACT, TWO-DOMAIN, SIGNALING PROTEIN EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR G.XU,K.CHENG,Q.WU,M.LIU,C.LI REVDAT 3 15-MAY-24 5GGM 1 REMARK REVDAT 2 14-JUN-23 5GGM 1 COMPND REMARK REVDAT 1 28-SEP-16 5GGM 0 JRNL AUTH G.XU,K.CHENG,Q.WU,M.LIU,C.LI JRNL TITL THE NMR STRUCTURE OF CALMODULIN IN CTAB REVERSE MICELLES JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR NIH, X-PLOR NIH REMARK 3 AUTHORS : SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE (X-PLOR REMARK 3 NIH), SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE (X- REMARK 3 PLOR NIH) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5GGM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-JUN-16. REMARK 100 THE DEPOSITION ID IS D_1300000701. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.5 REMARK 210 IONIC STRENGTH : 100 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 0.25 MM [U-13C; U-15N; U-2H] REMARK 210 CALMODULIN, 90% H2O/10% D2O; REMARK 210 0.25 MM [U-13C; U-15N] REMARK 210 CALMODULIN, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 3D CBCANH; 3D HNCA; 3D 15N_NOESY- REMARK 210 HSQC; 3D 13C_NOESY-HSQC; 3D HCCH- REMARK 210 TOCSY; 3D HNCACB; 3D HN(CO)CA; REMARK 210 3D HN(COCA)CB REMARK 210 SPECTROMETER FIELD STRENGTH : 850 MHZ; 700 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE III REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : SPARKY 3.114, NMRPIPE, TOPSPIN REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-10 REMARK 465 RES C SSSEQI REMARK 465 ALA A 1 REMARK 465 ASP A 2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O ASP A 93 H GLY A 96 1.54 REMARK 500 O THR A 70 H ARG A 74 1.58 REMARK 500 O LEU A 69 H ALA A 73 1.58 REMARK 500 OD1 ASP A 129 H ASP A 133 1.59 REMARK 500 O GLY A 33 H ARG A 37 1.59 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 1 ASP A 78 -177.30 -170.31 REMARK 500 1 LYS A 94 -18.28 -45.79 REMARK 500 1 MET A 109 -17.72 -47.57 REMARK 500 1 ASP A 129 94.81 -60.82 REMARK 500 2 ASP A 20 68.46 -69.03 REMARK 500 2 ASP A 78 -168.07 -174.70 REMARK 500 2 LYS A 94 -18.69 -48.68 REMARK 500 2 ALA A 102 -19.41 -43.66 REMARK 500 2 MET A 109 -16.14 -49.73 REMARK 500 3 LYS A 77 39.73 -70.94 REMARK 500 3 ASP A 78 -160.32 -176.15 REMARK 500 3 ALA A 102 -19.34 -42.60 REMARK 500 4 VAL A 91 -17.30 -49.99 REMARK 500 4 LYS A 94 -18.47 -47.28 REMARK 500 4 ASN A 97 2.57 -68.79 REMARK 500 5 LYS A 77 39.92 -94.65 REMARK 500 5 LYS A 94 -19.02 -49.42 REMARK 500 5 ALA A 102 -19.31 -44.48 REMARK 500 6 LYS A 77 40.00 -95.76 REMARK 500 6 ASP A 93 68.82 -68.96 REMARK 500 6 LYS A 94 -18.56 -48.77 REMARK 500 6 ASN A 97 2.32 -69.68 REMARK 500 7 ALA A 102 -19.40 -42.85 REMARK 500 7 ASP A 129 98.94 -60.79 REMARK 500 8 ASP A 20 68.38 -68.08 REMARK 500 8 LYS A 77 39.95 -94.32 REMARK 500 8 LYS A 94 -18.56 -49.11 REMARK 500 9 ASP A 20 68.04 -68.23 REMARK 500 9 LYS A 94 -19.25 -47.93 REMARK 500 10 ALA A 102 -19.41 -49.14 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 20 OD2 REMARK 620 2 GLU A 31 OE2 88.8 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 TB A 404 TB REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 56 OD1 REMARK 620 2 ASP A 58 OD2 89.3 REMARK 620 3 ASP A 60 OD1 50.3 105.8 REMARK 620 4 ASP A 60 OD2 85.8 68.3 52.5 REMARK 620 5 THR A 62 O 79.3 168.5 65.5 108.6 REMARK 620 6 GLU A 67 OE1 73.1 50.4 120.3 114.1 126.3 REMARK 620 7 GLU A 67 OE2 82.3 86.5 129.9 152.2 93.7 38.3 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 402 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 93 OD1 REMARK 620 2 GLU A 104 OE1 84.5 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 403 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 135 OE1 REMARK 620 2 GLU A 140 OE2 97.5 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue TB A 404 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 36005 RELATED DB: BMRB DBREF 5GGM A 1 148 UNP P62158 CALM_HUMAN 2 149 SEQADV 5GGM ASP A 60 UNP P62158 ASN 61 ENGINEERED MUTATION SEQRES 1 A 148 ALA ASP GLN LEU THR GLU GLU GLN ILE ALA GLU PHE LYS SEQRES 2 A 148 GLU ALA PHE SER LEU PHE ASP LYS ASP GLY ASP GLY THR SEQRES 3 A 148 ILE THR THR LYS GLU LEU GLY THR VAL MET ARG SER LEU SEQRES 4 A 148 GLY GLN ASN PRO THR GLU ALA GLU LEU GLN ASP MET ILE SEQRES 5 A 148 ASN GLU VAL ASP ALA ASP GLY ASP GLY THR ILE ASP PHE SEQRES 6 A 148 PRO GLU PHE LEU THR MET MET ALA ARG LYS MET LYS ASP SEQRES 7 A 148 THR ASP SER GLU GLU GLU ILE ARG GLU ALA PHE ARG VAL SEQRES 8 A 148 PHE ASP LYS ASP GLY ASN GLY TYR ILE SER ALA ALA GLU SEQRES 9 A 148 LEU ARG HIS VAL MET THR ASN LEU GLY GLU LYS LEU THR SEQRES 10 A 148 ASP GLU GLU VAL ASP GLU MET ILE ARG GLU ALA ASP ILE SEQRES 11 A 148 ASP GLY ASP GLY GLN VAL ASN TYR GLU GLU PHE VAL GLN SEQRES 12 A 148 MET MET THR ALA LYS HET CA A 401 1 HET CA A 402 1 HET CA A 403 1 HET TB A 404 1 HETNAM CA CALCIUM ION HETNAM TB TERBIUM(III) ION FORMUL 2 CA 3(CA 2+) FORMUL 5 TB TB 3+ HELIX 1 AA1 THR A 5 ASP A 20 1 16 HELIX 2 AA2 THR A 28 SER A 38 1 11 HELIX 3 AA3 THR A 44 ASP A 56 1 13 HELIX 4 AA4 ASP A 64 LYS A 77 1 14 HELIX 5 AA5 SER A 81 ASP A 93 1 13 HELIX 6 AA6 ALA A 102 LEU A 112 1 11 HELIX 7 AA7 THR A 117 ASP A 129 1 13 HELIX 8 AA8 TYR A 138 ALA A 147 1 10 SHEET 1 AA1 2 TYR A 99 SER A 101 0 SHEET 2 AA1 2 GLN A 135 ASN A 137 -1 O VAL A 136 N ILE A 100 LINK OD2 ASP A 20 CA CA A 401 1555 1555 2.65 LINK OE2 GLU A 31 CA CA A 401 1555 1555 3.03 LINK OD1 ASP A 56 TB TB A 404 1555 1555 2.80 LINK OD2 ASP A 58 TB TB A 404 1555 1555 3.37 LINK OD1 ASP A 60 TB TB A 404 1555 1555 2.43 LINK OD2 ASP A 60 TB TB A 404 1555 1555 2.44 LINK O THR A 62 TB TB A 404 1555 1555 2.59 LINK OE1 GLU A 67 TB TB A 404 1555 1555 3.47 LINK OE2 GLU A 67 TB TB A 404 1555 1555 2.56 LINK OD1 ASP A 93 CA CA A 402 1555 1555 2.90 LINK OE1 GLU A 104 CA CA A 402 1555 1555 3.18 LINK OE1 GLN A 135 CA CA A 403 1555 1555 3.08 LINK OE2 GLU A 140 CA CA A 403 1555 1555 3.20 SITE 1 AC1 5 ASP A 20 ASP A 22 ASP A 24 THR A 26 SITE 2 AC1 5 GLU A 31 SITE 1 AC2 5 ASP A 93 ASP A 95 ASN A 97 TYR A 99 SITE 2 AC2 5 GLU A 104 SITE 1 AC3 6 ASP A 129 ASP A 131 ASP A 133 GLN A 135 SITE 2 AC3 6 ASN A 137 GLU A 140 SITE 1 AC4 5 ASP A 56 ASP A 58 ASP A 60 THR A 62 SITE 2 AC4 5 GLU A 67 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1